Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2004 Mazda RX-8 1.3 3FACTORY OEM SERVICE PROCEDURE
Fuel Pump Unit Removal/Installation: Notes
WARNING:
- Fuel is extremely flammable. Always keep sparks and flame away from fuel. Ignition may cause death or serious injury, or damage to equipment.
- Fuel line spills and leakage from the pressurized fuel system are dangerous. Fuel can ignite and cause serious injury or death and damage. Fuel can also irritate skin and eyes.
- Perform the fuel line safety procedure referring to the before repair procedure. (See BEFORE REPAIR PROCEDURE .)
- Disconnect the negative battery cable.
- Remove the rear seat. (See REAR SEAT REMOVAL/INSTALLATION .)
- Remove the service hole cover. (See Service Hole Cover Installation Note .)
- Drain fuel from the fuel tank.WARNING:
- A person charged with static electricity could cause a fire or explosion, resulting in death or serious injury. Before draining fuel, make sure to discharge static electricity by touching a vehicle.
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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